In a dystopian near-future, the United States finds itself engulfed in a brutal civil war, led by an authoritarian federal government under the three-time president, Nick Offerman. As secessionist movements gain ground, Washington, D.C. braces for an impending assault from the "Western Forces" (WF) composed of rebels from Texas and California. The president, whose leadership has been marred by drastic choices—such as disbanding the FBI and initiating airstrikes against civilians—clings to the belief that victory is within reach. Meanwhile, the US dollar collapses in value, with the Canadian dollar now holding sway.
After narrowly escaping a suicide bombing in New York City, jaded war photographer Lee Smith teams up with her journalist colleague Joel to share a daring plan with their mentor, Sammy: to interview the isolated president. Lee is resolute in her determination to reach D.C. before anyone else.
Upon hearing their intentions, Sammy initially tries to discourage them but ultimately decides to accompany them to the frontline in Charlottesville, Virginia. Joel believes that the WF's momentum is faltering due to lost supply lines. However, the threat looms as they speculate a possible assault on the capital by the Fourth of July.
Lee grapples with her experiences, haunted by the horrific realities of war—she has witnessed unimaginable suffering, including people set ablaze. This violence has left her feeling numb, indifferent to human pain. The next day, Lee discovers that Joel has invited a budding photojournalist, Jessie Collin, to join their ranks. Before the bombing, Jessica had faced violence herself, being struck by a police baton while trying to document the secessionists’ clash with law enforcement.
They begin their journey, now 857 miles from D.C., with Lee agreeing to bring Jessie along, albeit limiting their travels to Charlottesville. En route, the group stops at a gas station under heavy guard. Here, Jessie ventures out only to stumble upon a horrifying scene where men torture two individuals accused of looting. After Lee captures a photograph that diffuses the tension, Jessie wrestles with feelings of inadequacy for not being brave enough to document the event.
Lee warns her that pursuing a career in photojournalism is dangerous and that if Jessie ever finds herself in harm’s way, she would be left to fend for herself. After a night spent near the front lines, the group witnesses a successful attack by secessionist militiamen on a loyalist stronghold. Lee begins to see the potential in Jessie and starts mentoring her as a war photographer, even as Jessie photographs brutal executions.
Their journey takes them to a refugee camp, where they meet traumatized civilians trying to maintain an illusion of normal life despite the ongoing conflict. Jessie is inspired by Lee’s past achievements, having taken the iconic photo during the Antifa massacre in college, while also dreaming of her own future.
As they journey closer to the heart of the conflict, they become embroiled in a sniper battle in the ruins of a Christmas fair. Lee and her group are forced into hiding as snipers taunt each other about their motives. During this intense situation, Jessie’s confidence burgeons as she continues to capture the chaos around her. At one point, she even asks if Lee would take a photo of her death, to which Lee concedes.
Their path crosses with two familiar foreign reporters, Tony and Bohai, leading to a dramatic switch of vehicles. However, this moment quickly turns dire as a militia ambushes them, executing both of their friends. In a desperate act, Sammy sacrifices himself to save them, leading to his critical injury.
With heavy hearts, the trio arrives at the WF base in Charlottesville, only to find that most loyalists have surrendered, leaving D.C. to be protected only by fanatical remnants of the armed forces and Secret Service. As Lee and Jessie mourn Sammy, they wrestle with the trauma of violence and loss. Lee, unable to document Sammy's demise, deletes the photograph she took of his lifeless body.
In the midst of chaos, the group embeds with the WF as they launch an assault on D.C. Jessie, emboldened yet reckless, continually endangers herself to capture the unfolding battle. When they breach the White House's defenses, the chaos escalates as the presidential limousine makes a desperate attempt to flee, resulting in the occupants' deaths.
Inside the White House, the remaining Secret Service agents make a futile attempt to negotiate with the president, resulting in a fierce firefight. In a moment of desperation, Jessie steps into the line of fire to take photographs of the unfolding chaos, ultimately witnessing Lee’s death as she pushes Jessie to safety. In the frantic aftermath, Jessie walks into the Oval Office, where chaos reigns as soldiers drag the president from his hiding spot, preparing to execute him. Just before this final act, Joel captures the president's plea, >"Don't let them kill me."
After everything, as soldiers pose with the president's corpse, Jessie stands there, documenting the very end of a tragic chapter in American history, forever marked by the bloodshed she sought to capture through her lens.
